.textarea-bf {
    color: #000 !important;
}

.issue-wrap-gw {
    color: #000 !important;
}

.module-hot-topic {
    display: none !important;
}

.content {
    width: 1200px;
    margin: 0 auto;
}

.banner {
    width: 100%;
    height: 900px;
    background-image: url(../imgaes/banner.jpg);
    background-position: center;
    background-repeat: no-repeat;
}

.introduce {
    background-color: #060002;
    box-shadow: 0px 0px 50px 20px #060002;
}

.introduce .con {
    box-sizing: border-box;
    padding: 0 30px;
}

.section {
    padding: 50px 0;
}

.section2 {
    padding: 30px 0;
}

.introduce img {
    width: 200px;
}

.introduce .pos {
    width: 800px;
    font-size: 20px;
    color: #fff;
    line-height: 30px;
}

.introduce p {
    text-indent: 2em;
}

.introduce h1 {
    color: #fff;
    line-height: 80px;
    font-size: 3.4rem;
    font-weight: 400;
}

.info {
    font-size: 24px;
    line-height: 40px;
    background-color: #F2F2F2;
}

.info img {
    display: inline-block;
    width: 40px;
}

.box {
    width: 400px;
    text-align: center;
    vertical-align: middle;
}

.video {
    display: block;
    width: 1000px;
    height: 604px;
    margin: 0 auto;
    box-shadow: 0px 0px 1px 1px #2a2a2a;
}

.video2 {
    display: block;
    width: 500px;
    height: 360px;
    box-shadow: 0px 0px 1px 1px #2a2a2a;
    margin-top: 30px;
}

.tit h2 {
    font-size: 3rem;
    font-weight: 400;
    line-height: 1.2;
    text-align: center;
}

.tit {
    padding: 50px 0px;
    border-top: solid 1px #ECEAEB;
}

.tit p {
    display: block;
    width: 1000px;
    font-size: 1.5rem;
    line-height: 1;
    text-align: center;
    margin: 10px auto;
    color: #666;
}

.tit a {
    display: block;
    text-align: center;
    color: #666;
    font-size: 1.2rem;
    text-decoration: underline;
}

.bg1 {
    background-image: url(../imgaes/bg2.png);
    background-position: -500px 0px;
    background-repeat: no-repeat;
    background-size: 75%;
}

.bg2 {
    background-image: url(../imgaes/bg3.png);
    background-position: 525px 128px;
    background-repeat: no-repeat;
    background-size: 82%;
}

.t-bg1 {
    height: 700px;
    background-image: url(../imgaes/arctis-comfort-sumail-color.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center top;
    background-size: cover;
}

.t-bg2 {
    height: 700px;
    background-image: url(../imgaes/headbands-min.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center top;
    background-size: cover;
}

.t-bg3 {
    height: 700px;
    background-image: url(../imgaes/ppd-compatibility-min.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center top;
    background-size: cover;
}

.t-bg4 {
    height: 700px;
    background-image: url(../imgaes/images1.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center top;
    background-size: cover;
}

.info-center {
    text-align: center;
}

.info-center img {
    display: inline-block;
    width: 300px;
}

.interview {
    padding: 80px 0px;
}

h2 {
    font-size: 3rem;
    font-weight: 400;
    line-height: 1.2;
}

h3 {
    font-size: 1.8rem;
    font-weight: 400;
}

.line {
    border-bottom: solid 1px #ECEAEB;
    margin: 10px 0px;
}

.avtor {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: #ccc;
}

.avtor-box {
    width: 800px;
    margin: 50px 0px;
    border-radius: 75px;
    background-color: #f2f2f2;
}

.product-box {
    width: 380px;
    margin: 10px;
    margin-top: 50px;
    text-align: center;
}

.product-box img {
    display: inline-block;
    width: 380px;
    margin-bottom: 10px;
}

.product-box ul {
    margin-top: 20px;
    margin-bottom: 40px;
}

.product-box li {
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 2.5;
}

.btn {
    padding: 10px 30px;
    font-size: 20px;
    color: #000;
    border: solid 1px #000;
    transition: all .5s;
}

.btn:hover {
    background-color: #000;
    color: #fff;
}

.video2-box {
    width: 500px;
    float: left;
    margin: 0px 50px;
}

.info .sm-pic {
    width: 150px;
}

.pos .news {
    color: #f2f2f2;
    text-decoration: underline;
}

.article {
    width: 1000px;
    margin: 0 auto;
    padding: 80px 20px;
}

.article h1 {
    font-size: 3.2rem;
    line-height: 3;
    color: #000;
    font-weight: 400;
}

.article p {
    font-size: 20px;
    line-height: 35px;
    color: #000;
    text-indent: 2em;
}

.article span {
    color: #780E67;
    margin-right: 20px;
    font-weight: bold;
}

.article .c-6 {
    color: #333;
}

br {
    line-height: 50px;
}

.c-b {
    background-color: #2a2a2a;
    height: 50px;
}

.avtor-box {
    text-align: left;
    color: #000;
    padding-left: 30px;
    font-size: 24px;
    line-height: 30px;
}

.a-pic {
    width: 1210px;
    margin: 0 auto;
}

.a-pic img {
    width: 600px;
    float: left;
    margin: 2px;
}

.ceo {
    background-image: url(../imgaes/CEO.png);
    background-repeat: no-repeat;
    background-position: 0px 0px;
    background-size: 100%;
    width: 278px;
    height: 281px;
    position: absolute;
    top: -205px;
    left: 600px;
    z-index: -1;
}

.article {
    position: relative;
}

.btn-pos {
    margin-left: 340px;
}

.btn-center {
    text-align: center;
}

@media screen and (max-width: 1400px) {
    .t-bg1 {
        background-attachment: scroll;
        background-size: cover;
    }
    .t-bg2 {
        background-attachment: scroll;
        background-size: cover;
    }
    .t-bg3 {
        background-attachment: scroll;
        background-size: cover;
    }
}

.section2 a {
    display: block;
    color: #666;
    text-align: center;
    text-decoration: underline;
    margin: 5px;
}

.video2-box p {
    font-size: 18px;
    line-height: 30px;
    text-indent: 2em;
}

.video2-box h2 {
    margin-top: 100px;
    margin-left: 10px;
    margin-bottom: 30px;
}

.imgbox img {
    width: 33%;
}

.swiper-container {
    width: 100%;
    padding-top: 50px;
    padding-bottom: 50px;
}

.swiper-slide {
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    width: 800px;
    height: 450px;
}